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485899341 = 3313751631
BaseRepresentation
bin11100111101100…
…011110001001101
31020212022020120220
4130331203301031
51443342234331
6120114301553
715020035104
oct3475436115
91225266526
10485899341
1122a306404
121168878b9
1379888c05
144876503b
152c9d0296
hex1cf63c4d

485899341 has 8 divisors (see below), whose sum is σ = 648084864. Its totient is φ = 323823360.

The previous prime is 485899339. The next prime is 485899367. The reversal of 485899341 is 143998584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485899341 - 21 = 485899339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485898341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16405 + ... + 35226.

It is an arithmetic number, because the mean of its divisors is an integer number (81010608).

Almost surely, 2485899341 is an apocalyptic number.

It is an amenable number.

485899341 is a deficient number, since it is larger than the sum of its proper divisors (162185523).

485899341 is a wasteful number, since it uses less digits than its factorization.

485899341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54771.

The product of its digits is 1244160, while the sum is 51.

The square root of 485899341 is about 22043.1245743429. The cubic root of 485899341 is about 786.1681344308.

The spelling of 485899341 in words is "four hundred eighty-five million, eight hundred ninety-nine thousand, three hundred forty-one".

Divisors: 1 3 3137 9411 51631 154893 161966447 485899341